Methotrexate Displacement in Man*

Crystalline Dihydropteroylglutamic Acid

1960 • 461 citations

ENZYMATIC REDUCTION OF FOLIC ACID AND DIHYDROFOLIC ACID TO TETRAHYDROFOLIC ACID

1957 • 416 citations

Specific Binding of 4-Amino Folic Acid Analogues by Folic Acid Reductase

1961 • 389 citations

Analogs of Pteroylglutamic Acid. III. 4-Amino Derivatives

1949 • 287 citations

Inhibition of Dihydrofolic Reductase by Aminopterin and Amethopterin.

1958 • 217 citations

Studies on the Inhibition of Dihydrofolate Reductase by the Folate Antagonists

1964 • 176 citations

THE BIOCHEMICAL, CELLULAR, AND PHARMACOLOGICAL ACTION AND EFFECTS OF THE FOLIC ACID ANTAGONISTS.

1963 • 156 citations

Synthetic prefolic A

1961 • 132 citations

THE METABOLISM OF TRITIATED FOLIC ACID IN MAN*

1961 • 128 citations

Enzymic Preparation of the l,l-Diastereoisomer of Tetrahydrofolic Acid

1960 • 125 citations

Dihydrofolic Reductase from Streptococcus faecalis R

1961 • 101 citations

Evidence for a Single Enzyme Reducing Folate and Dihydrofolate

1960 • 78 citations

Enzymatic Methylation of Homocysteine by a Synthetic Tetrahydrofolate Derivative

1961 • 74 citations

Assay of tritium activity in body fluids with use of a liquid scintillation system.

1956 • 71 citations

Studies on the folic acid vitamins.IV. The persistence of amethopterin in mammalian tissues

1960 • 62 citations

The Mechanism of Binding of Folate Analogues by Folate Reductase

1963 • 60 citations

The effect of reduced derivatives of folic acid on toxicity and antileukemic effect of methotrexate in mice

1963 • 46 citations

Persistence of Amethopterin in Normal Mouse Tissues.

1953 • 45 citations

The relation of folic acid reductase to aminopterin toxicity.

1962 • 36 citations

Dihydrofolic Acid Reductase of Calf Thymus^*

1962 • 35 citations

Prevention of Toxicity of Massive Doses of A-methopterin by Gitrovorum Factor.

1951 • 27 citations

Tritiated folic acid as a diagnostic aid in folic deficiency.

1963 • 17 citations

Folic acid-displacement in man

1963 • 13 citations

Further observations on the site of action of amethopterin

1963 • 8 citations

INCREASING FLUORESCENCE EFFICIENCY OF LIQUID-SCINTILLATION SOLUTIONS

1955 • 6 citations